c16dbcd8c8
With this change, if a module name is associated with multiple modules, you can specify multiple install paths in PRODUCT_FACTORY_RAMDISK_MODULES. For example, if we have 2 modules named "foo", one is Java library and the other is executable, then you can write: PRODUCT_FACTORY_RAMDISK_MODULES += \ foo:system/bin/foo:system/framework/foo.jar Or: PRODUCT_FACTORY_RAMDISK_MODULES += \ foo:system/bin/foo \ foo:system/framework/foo.jar The build system will choose the correct built files based on the install paths. Change-Id: I6efc72e8abd1e81710ada16731b6792989aefd85
70 lines
3.0 KiB
Makefile
70 lines
3.0 KiB
Makefile
#
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# Copyright (C) 2011 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# PRODUCT_FACTORY_RAMDISK_MODULES consists of "<module_name>:<install_path>[:<install_path>...]" tuples.
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# <install_path> is relative to TARGET_FACTORY_RAMDISK_OUT.
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# We can have multiple <install_path>s because multiple modules may have the same name.
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# For example:
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# PRODUCT_FACTORY_RAMDISK_MODULES := \
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# toolbox:system/bin/toolbox adbd:sbin/adbd adb:system/bin/adb
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factory_ramdisk_modules := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_FACTORY_RAMDISK_MODULES))
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ifneq (,$(factory_ramdisk_modules))
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# A module name may end up in multiple modules (so multiple built files)
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# with the same name.
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# This function selects the module built file based on the install path.
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# $(1): the dest install path
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# $(2): the module built files
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define install-one-factory-ramdisk-module
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$(eval _iofrm_suffix := $(suffix $(1))) \
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$(if $(_iofrm_suffix), \
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$(eval _iofrm_pattern := %$(_iofrm_suffix)), \
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$(eval _iofrm_pattern := %$(notdir $(1)))) \
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$(eval _iofrm_src := $(filter $(_iofrm_pattern),$(2))) \
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$(if $(filter 1,$(words $(_iofrm_src))), \
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$(eval _fulldest := $(TARGET_FACTORY_RAMDISK_OUT)/$(1)) \
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$(eval $(call copy-one-file,$(_iofrm_src),$(_fulldest))) \
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$(eval INTERNAL_FACTORY_RAMDISK_EXTRA_MODULES_FILES += $(_fulldest)), \
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$(error Error: Can not find match in "$(2)" for "$(1)") \
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)
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endef
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INTERNAL_FACTORY_RAMDISK_EXTRA_MODULES_FILES :=
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$(foreach m, $(factory_ramdisk_modules), \
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$(eval _fr_m_tuple := $(subst :, ,$(m))) \
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$(eval _fr_m_name := $(word 1,$(_fr_m_tuple))) \
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$(eval _fr_dests := $(wordlist 2,999,$(_fr_m_tuple))) \
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$(eval _fr_m_built := $(filter $(PRODUCT_OUT)/%, $(ALL_MODULES.$(_fr_m_name).BUILT))) \
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$(foreach d,$(_fr_dests),$(call install-one-factory-ramdisk-module,$(d),$(_fr_m_built))) \
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)
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endif
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# Files may also be installed via PRODUCT_COPY_FILES, PRODUCT_PACKAGES etc.
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INTERNAL_FACTORY_RAMDISK_FILES := $(filter $(TARGET_FACTORY_RAMDISK_OUT)/%, \
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$(ALL_DEFAULT_INSTALLED_MODULES))
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ifneq (,$(INTERNAL_FACTORY_RAMDISK_EXTRA_MODULES_FILES)$(INTERNAL_FACTORY_RAMDISK_FILES))
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BUILT_FACTORY_RAMDISK_TARGET := $(PRODUCT_OUT)/factory_ramdisk.img
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INSTALLED_FACTORY_RAMDISK_TARGET := $(BUILT_FACTORY_RAMDISK_TARGET)
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$(INSTALLED_FACTORY_RAMDISK_TARGET) : $(MKBOOTFS) \
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$(INTERNAL_FACTORY_RAMDISK_EXTRA_MODULES_FILES) $(INTERNAL_FACTORY_RAMDISK_FILES) | $(MINIGZIP)
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$(call pretty,"Target factory ram disk: $@")
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$(hide) $(MKBOOTFS) $(TARGET_FACTORY_RAMDISK_OUT) | $(MINIGZIP) > $@
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endif
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